fresh Thinkpad x220 - possibly new iwn variant

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fresh Thinkpad x220 - possibly new iwn variant

Peter Nicolai Mathias Hansteen
My new employer handed me a fresh Thinkpad x220 for my day-to-day needs,
nice little number but the iwn

iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev 0x34: msi, MIMO 2T2R, MoW, address a0:88:b4:41:6f:5c

(which is a bit temperamental under recent linuxes too) is refusing to
play nice with OpenBSD (specifically the 17 Aug amd64 snapshot).  I
imagine it's another firmware iteration that's needed, but here's a
dmesg followed by pcidump -v:

dmesg:

OpenBSD 5.0 (GENERIC.MP) #63: Wed Aug 17 10:14:30 MDT 2011
    [hidden email]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 8471048192 (8078MB)
avail mem = 8231428096 (7850MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xbae23000 (68 entries)
bios0: vendor LENOVO version "8DET42WW (1.12 )" date 04/01/2011
bios0: LENOVO 4291CF8
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SLIC SSDT SSDT SSDT HPET APIC MCFG ECDT ASF! TCPA SSDT SSDT UEFI UEFI UEFI
acpi0: wakeup devices LID_(S3) SLPB(S3) IGBE(S4) EXP4(S4) EXP7(S4) EHC1(S3) EHC2(S3) HDEF(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpihpet0 at acpi0: 14318179 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz, 2492.26 MHz
cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,AES,XSAVE,AVX,NXE,LONG
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: apic clock running at 99MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz, 2491.91 MHz
cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,AES,XSAVE,AVX,NXE,LONG
cpu1: 256KB 64b/line 8-way L2 cache
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz, 2491.91 MHz
cpu2: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,AES,XSAVE,AVX,NXE,LONG
cpu2: 256KB 64b/line 8-way L2 cache
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz, 2491.91 MHz
cpu3: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,AES,XSAVE,AVX,NXE,LONG
cpu3: 256KB 64b/line 8-way L2 cache
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpiec0 at acpi0
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (PEG_)
acpiprt2 at acpi0: bus 2 (EXP1)
acpiprt3 at acpi0: bus 3 (EXP2)
acpiprt4 at acpi0: bus 5 (EXP4)
acpiprt5 at acpi0: bus 13 (EXP5)
acpiprt6 at acpi0: bus -1 (EXP7)
acpicpu0 at acpi0: C3, C2, C1, PSS
acpicpu1 at acpi0: C3, C2, C1, PSS
acpicpu2 at acpi0: C3, C2, C1, PSS
acpicpu3 at acpi0: C3, C2, C1, PSS
acpipwrres0 at acpi0: PUBS
acpitz0 at acpi0: critical temperature is 99 degC
acpibtn0 at acpi0: LID_
acpibtn1 at acpi0: SLPB
acpibat0 at acpi0: BAT0 model "42T4861" serial 11134 type LION oem "SANYO"
acpibat1 at acpi0: BAT1 not present
acpiac0 at acpi0: AC unit offline
acpithinkpad0 at acpi0
acpidock0 at acpi0: GDCK not docked (0)
cpu0: Enhanced SpeedStep 2491 MHz: speeds: 2501, 2500, 2000, 1800, 1600, 1400, 1200, 1000, 800 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09
vga1 at pci0 dev 2 function 0 "Intel GT2+ Video" rev 0x09
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
intagp at vga1 not configured
"Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
"Intel 6 Series KT" rev 0x04 at pci0 dev 22 function 3 not configured
em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x04: msi, address f0:de:f1:5f:bf:5d
ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 16
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x04: msi
azalia0: codecs: Conexant/0x506e, Intel/0x2805, using Conexant/0x506e
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb4: msi
pci1 at ppb0 bus 2
ppb1 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb4: msi
pci2 at ppb1 bus 3
iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev 0x34: msi, MIMO 2T2R, MoW, address a0:88:b4:41:6f:5c
ppb2 at pci0 dev 28 function 3 "Intel 6 Series PCIE" rev 0xb4: msi
pci3 at ppb2 bus 5
ppb3 at pci0 dev 28 function 4 "Intel 6 Series PCIE" rev 0xb4: msi
pci4 at ppb3 bus 13
sdhc0 at pci4 dev 0 function 0 "Ricoh 5U823 SD/MMC" rev 0x04: apic 2 int 16
sdmmc0 at sdhc0
ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 23
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel QM67 LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x04: msi, AHCI 1.3
scsibus0 at ahci0: 32 targets
sd0 at scsibus0 targ 0 lun 0: <ATA, INTEL SSDSA2M160, 2CV1> SCSI3 0/direct fixed naa.50015170ed6f041e
sd0: 152627MB, 512 bytes/sector, 312581808 sectors, thin
ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x04: apic 2 int 18
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-10600 SO-DIMM
spdmem1 at iic0 addr 0x51: 4GB DDR3 SDRAM PC3-10600 SO-DIMM
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
aps0 at isa0 port 0x1600/31
mtrr: Pentium Pro MTRR support
uhub2 at uhub0 port 1 "Intel product 0x0024" rev 2.00/0.00 addr 2
umass0 at uhub2 port 2 configuration 1 interface 0 "Kingston DataTraveler 2.0" rev 2.00/2.00 addr 3
umass0: using SCSI over Bulk-Only
scsibus1 at umass0: 2 targets, initiator 0
sd1 at scsibus1 targ 1 lun 0: <Kingston, DataTraveler 2.0, 1.00> SCSI2 0/direct removable serial.09511603000000000008
sd1: 974MB, 512 bytes/sector, 1994752 sectors
ugen0 at uhub2 port 3 "UPEK Biometric Coprocessor" rev 1.01/0.02 addr 4
ugen1 at uhub2 port 4 "Broadcom Corp Broadcom Bluetooth Device" rev 2.00/7.48 addr 5
uvideo0 at uhub2 port 6 configuration 1 interface 0 "Chicony Electronics Co., Ltd. Integrated Camera" rev 2.00/8.54 addr 6
video0 at uvideo0
uhub3 at uhub1 port 1 "Intel product 0x0024" rev 2.00/0.00 addr 2
umodem0 at uhub3 port 4 configuration 1 interface 1 "Lenovo F5521gw" rev 2.00/0.00 addr 3
umodem0: data interface 2, has CM over data, has break
umodem0: status change notification available
ucom0 at umodem0
umodem1 at uhub3 port 4 configuration 1 interface 3 "Lenovo F5521gw" rev 2.00/0.00 addr 3
umodem1: data interface 4, has CM over data, has break
umodem1: status change notification available
ucom1 at umodem1
umodem2 at uhub3 port 4 configuration 1 interface 9 "Lenovo F5521gw" rev 2.00/0.00 addr 3
umodem2: data interface 10, has CM over data, has break
umodem2: status change notification available
ucom2 at umodem2
ugen2 at uhub3 port 4 configuration 1 "Lenovo F5521gw" rev 2.00/0.00 addr 3
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd1a (f618767b6f786ce3.a) swap on sd1b dump on sd1b
iwn0: error, 2, could not read firmware iwn-6005
iwn0: could not read firmware
iwn0: error, 2, could not read firmware iwn-6005
iwn0: could not read firmware
iwn0: error, 2, could not read firmware iwn-6005
iwn0: could not read firmware
iwn0: fatal firmware error
firmware error log:
  error type      = "UNKNOWN" (0x000013AA)
  program counter = 0x00013FB0
  source line     = 0x000000E0
  error data      = 0x0000000000000000
  branch link     = 0x00013ED200013ED2
  interrupt link  = 0x0000D25200000000
  time            = 442
driver status:
  tx ring  0: qid=0  cur=0   queued=0  
  tx ring  1: qid=1  cur=0   queued=0  
  tx ring  2: qid=2  cur=0   queued=0  
  tx ring  3: qid=3  cur=0   queued=0  
  tx ring  4: qid=4  cur=9   queued=0  
  tx ring  5: qid=5  cur=0   queued=0  
  tx ring  6: qid=6  cur=0   queued=0  
  tx ring  7: qid=7  cur=0   queued=0  
  tx ring  8: qid=8  cur=0   queued=0  
  tx ring  9: qid=9  cur=0   queued=0  
  tx ring 10: qid=10 cur=0   queued=0  
  tx ring 11: qid=11 cur=0   queued=0  
  tx ring 12: qid=12 cur=0   queued=0  
  tx ring 13: qid=13 cur=0   queued=0  
  tx ring 14: qid=14 cur=0   queued=0  
  tx ring 15: qid=15 cur=0   queued=0  
  tx ring 16: qid=16 cur=0   queued=0  
  tx ring 17: qid=17 cur=0   queued=0  
  tx ring 18: qid=18 cur=0   queued=0  
  tx ring 19: qid=19 cur=0   queued=0  
  rx ring: cur=10
  802.11 state 0
iwn0: RXON command failed
iwn0: could not configure device

pcidump -v output:

Domain /dev/pci0:
 0:0:0: Intel Core 2G Host
        0x0000: Vendor ID: 8086 Product ID: 0104
        0x0004: Command: 0006 Status ID: 2090
        0x0008: Class: 06 Subclass: 00 Interface: 00 Revision: 09
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
        0x0010: BAR empty (00000000)
        0x0014: BAR empty (00000000)
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21da
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 00 Line: 00 Min Gnt: 00 Max Lat: 00
        0x00e0: Capability 0x09: Vendor Specific
 0:2:0: Intel GT2+ Video
        0x0000: Vendor ID: 8086 Product ID: 0126
        0x0004: Command: 0007 Status ID: 0090
        0x0008: Class: 03 Subclass: 00 Interface: 00 Revision: 09
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
        0x0010: BAR mem 64bit addr: 0x00000000d0000000/0x00400000
        0x0018: BAR mem prefetchable 64bit addr: 0x00000000c0000000/0x10000000
        0x0020: BAR io addr: 0x00005000/0x0040
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21da
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
        0x0090: Capability 0x05: Message Signaled Interrupts (MSI)
        0x00d0: Capability 0x01: Power Management
        0x00a4: Capability 0x13: PCI Advanced Features
 0:22:0: Intel 6 Series MEI
        0x0000: Vendor ID: 8086 Product ID: 1c3a
        0x0004: Command: 0006 Status ID: 0018
        0x0008: Class: 07 Subclass: 80 Interface: 00 Revision: 04
        0x000c: BIST: 00 Header Type: 80 Latency Timer: 00 Cache Line Size: 00
        0x0010: BAR mem 64bit addr: 0x00000000d2525000/0x00000010
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21da
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
        0x0050: Capability 0x01: Power Management
        0x008c: Capability 0x05: Message Signaled Interrupts (MSI)
 0:22:3: Intel 6 Series KT
        0x0000: Vendor ID: 8086 Product ID: 1c3d
        0x0004: Command: 0007 Status ID: 00b0
        0x0008: Class: 07 Subclass: 00 Interface: 02 Revision: 04
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
        0x0010: BAR io addr: 0x000050b0/0x0008
        0x0014: BAR mem 32bit addr: 0xd252c000/0x00001000
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21da
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 02 Line: 0b Min Gnt: 00 Max Lat: 00
        0x00c8: Capability 0x01: Power Management
        0x00d0: Capability 0x05: Message Signaled Interrupts (MSI)
 0:25:0: Intel 82579LM
        0x0000: Vendor ID: 8086 Product ID: 1502
        0x0004: Command: 0007 Status ID: 0010
        0x0008: Class: 02 Subclass: 00 Interface: 00 Revision: 04
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
        0x0010: BAR mem 32bit addr: 0xd2500000/0x00020000
        0x0014: BAR mem 32bit addr: 0xd252b000/0x00001000
        0x0018: BAR io addr: 0x00005080/0x0020
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21ce
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 01 Line: 0a Min Gnt: 00 Max Lat: 00
        0x00c8: Capability 0x01: Power Management
        0x00d0: Capability 0x05: Message Signaled Interrupts (MSI)
        0x00e0: Capability 0x13: PCI Advanced Features
 0:26:0: Intel 6 Series USB
        0x0000: Vendor ID: 8086 Product ID: 1c2d
        0x0004: Command: 0006 Status ID: 0290
        0x0008: Class: 0c Subclass: 03 Interface: 20 Revision: 04
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
        0x0010: BAR mem 32bit addr: 0xd252a000/0x00000400
        0x0014: BAR empty (00000000)
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21da
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
        0x0050: Capability 0x01: Power Management
        0x0058: Capability 0x0a: Debug Port
        0x0098: Capability 0x13: PCI Advanced Features
 0:27:0: Intel 6 Series HD Audio
        0x0000: Vendor ID: 8086 Product ID: 1c20
        0x0004: Command: 0006 Status ID: 0010
        0x0008: Class: 04 Subclass: 03 Interface: 00 Revision: 04
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 10
        0x0010: BAR mem 64bit addr: 0x00000000d2520000/0x00004000
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21da
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 01 Line: 07 Min Gnt: 00 Max Lat: 00
        0x0050: Capability 0x01: Power Management
        0x0060: Capability 0x05: Message Signaled Interrupts (MSI)
        0x0070: Capability 0x10: PCI Express
 0:28:0: Intel 6 Series PCIE
        0x0000: Vendor ID: 8086 Product ID: 1c10
        0x0004: Command: 0000 Status ID: 0010
        0x0008: Class: 06 Subclass: 04 Interface: 00 Revision: b4
        0x000c: BIST: 00 Header Type: 81 Latency Timer: 00 Cache Line Size: 10
        0x0010: 00000000
        0x0014: 00000000
        0x0018: Primary Bus: 0 Secondary Bus: 2 Subordinate Bus: 2
                Secondary Latency Timer: 00
        0x001c: I/O Base: f0 I/O Limit: 00 Secondary Status: 2000
        0x0020: Memory Base: fff0 Memory Limit: 0000
        0x0024: Prefetch Memory Base: fff1 Prefetch Memory Limit: 0001
        0x0028: Prefetch Memory Base Upper 32 Bits: 00000000
        0x002c: Prefetch Memory Limit Upper 32 Bits: 00000000
        0x0030: I/O Base Upper 16 Bits: 0000 I/O Limit Upper 16 Bits: 0000
        0x0038: Expansion ROM Base Address: 00000000
        0x003c: Interrupt Pin: 01 Line: 0b Bridge Control: 0000
        0x0040: Capability 0x10: PCI Express
                Link Speed: 2.5 / 5.0 Gb/s Link Width: x0 / x1
        0x0080: Capability 0x05: Message Signaled Interrupts (MSI)
        0x0090: Capability 0x0d: PCI-PCI
        0x00a0: Capability 0x01: Power Management
 0:28:1: Intel 6 Series PCIE
        0x0000: Vendor ID: 8086 Product ID: 1c12
        0x0004: Command: 0007 Status ID: 0010
        0x0008: Class: 06 Subclass: 04 Interface: 00 Revision: b4
        0x000c: BIST: 00 Header Type: 81 Latency Timer: 00 Cache Line Size: 10
        0x0010: 00000000
        0x0014: 00000000
        0x0018: Primary Bus: 0 Secondary Bus: 3 Subordinate Bus: 3
                Secondary Latency Timer: 00
        0x001c: I/O Base: f0 I/O Limit: 00 Secondary Status: 2000
        0x0020: Memory Base: d240 Memory Limit: d240
        0x0024: Prefetch Memory Base: fff1 Prefetch Memory Limit: 0001
        0x0028: Prefetch Memory Base Upper 32 Bits: ffffffff
        0x002c: Prefetch Memory Limit Upper 32 Bits: 00000000
        0x0030: I/O Base Upper 16 Bits: 0000 I/O Limit Upper 16 Bits: 0000
        0x0038: Expansion ROM Base Address: 00000000
        0x003c: Interrupt Pin: 02 Line: 07 Bridge Control: 0000
        0x0040: Capability 0x10: PCI Express
                Link Speed: 2.5 / 5.0 Gb/s Link Width: x1 / x1
        0x0080: Capability 0x05: Message Signaled Interrupts (MSI)
        0x0090: Capability 0x0d: PCI-PCI
        0x00a0: Capability 0x01: Power Management
 0:28:3: Intel 6 Series PCIE
        0x0000: Vendor ID: 8086 Product ID: 1c16
        0x0004: Command: 0007 Status ID: 0010
        0x0008: Class: 06 Subclass: 04 Interface: 00 Revision: b4
        0x000c: BIST: 00 Header Type: 81 Latency Timer: 00 Cache Line Size: 10
        0x0010: 00000000
        0x0014: 00000000
        0x0018: Primary Bus: 0 Secondary Bus: 5 Subordinate Bus: 12
                Secondary Latency Timer: 00
        0x001c: I/O Base: 40 I/O Limit: 40 Secondary Status: 2000
        0x0020: Memory Base: d1c0 Memory Limit: d230
        0x0024: Prefetch Memory Base: d041 Prefetch Memory Limit: d0b1
        0x0028: Prefetch Memory Base Upper 32 Bits: 00000000
        0x002c: Prefetch Memory Limit Upper 32 Bits: 00000000
        0x0030: I/O Base Upper 16 Bits: 0000 I/O Limit Upper 16 Bits: 0000
        0x0038: Expansion ROM Base Address: 00000000
        0x003c: Interrupt Pin: 04 Line: 0b Bridge Control: 0000
        0x0040: Capability 0x10: PCI Express
                Link Speed: 2.5 / 5.0 Gb/s Link Width: x0 / x1
        0x0080: Capability 0x05: Message Signaled Interrupts (MSI)
        0x0090: Capability 0x0d: PCI-PCI
        0x00a0: Capability 0x01: Power Management
 0:28:4: Intel 6 Series PCIE
        0x0000: Vendor ID: 8086 Product ID: 1c18
        0x0004: Command: 0007 Status ID: 0010
        0x0008: Class: 06 Subclass: 04 Interface: 00 Revision: b4
        0x000c: BIST: 00 Header Type: 81 Latency Timer: 00 Cache Line Size: 10
        0x0010: 00000000
        0x0014: 00000000
        0x0018: Primary Bus: 0 Secondary Bus: 13 Subordinate Bus: 13
                Secondary Latency Timer: 00
        0x001c: I/O Base: 30 I/O Limit: 30 Secondary Status: 2000
        0x0020: Memory Base: d140 Memory Limit: d1b0
        0x0024: Prefetch Memory Base: d0c1 Prefetch Memory Limit: d131
        0x0028: Prefetch Memory Base Upper 32 Bits: 00000000
        0x002c: Prefetch Memory Limit Upper 32 Bits: 00000000
        0x0030: I/O Base Upper 16 Bits: 0000 I/O Limit Upper 16 Bits: 0000
        0x0038: Expansion ROM Base Address: 00000000
        0x003c: Interrupt Pin: 01 Line: 0b Bridge Control: 0000
        0x0040: Capability 0x10: PCI Express
                Link Speed: 2.5 / 5.0 Gb/s Link Width: x1 / x1
        0x0080: Capability 0x05: Message Signaled Interrupts (MSI)
        0x0090: Capability 0x0d: PCI-PCI
        0x00a0: Capability 0x01: Power Management
 0:29:0: Intel 6 Series USB
        0x0000: Vendor ID: 8086 Product ID: 1c26
        0x0004: Command: 0006 Status ID: 0290
        0x0008: Class: 0c Subclass: 03 Interface: 20 Revision: 04
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
        0x0010: BAR mem 32bit addr: 0xd2529000/0x00000400
        0x0014: BAR empty (00000000)
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21da
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 01 Line: 0a Min Gnt: 00 Max Lat: 00
        0x0050: Capability 0x01: Power Management
        0x0058: Capability 0x0a: Debug Port
        0x0098: Capability 0x13: PCI Advanced Features
 0:31:0: Intel QM67 LPC
        0x0000: Vendor ID: 8086 Product ID: 1c4f
        0x0004: Command: 0007 Status ID: 0210
        0x0008: Class: 06 Subclass: 01 Interface: 00 Revision: 04
        0x000c: BIST: 00 Header Type: 80 Latency Timer: 00 Cache Line Size: 00
        0x0010: BAR empty (00000000)
        0x0014: BAR empty (00000000)
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21da
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 00 Line: 00 Min Gnt: 00 Max Lat: 00
        0x00e0: Capability 0x09: Vendor Specific
 0:31:2: Intel 6 Series AHCI
        0x0000: Vendor ID: 8086 Product ID: 1c03
        0x0004: Command: 0007 Status ID: 02b0
        0x0008: Class: 01 Subclass: 06 Interface: 01 Revision: 04
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
        0x0010: BAR io addr: 0x000050a8/0x0008
        0x0014: BAR io addr: 0x000050bc/0x0004
        0x0018: BAR io addr: 0x000050a0/0x0008
        0x001c: BAR io addr: 0x000050b8/0x0004
        0x0020: BAR io addr: 0x00005060/0x0020
        0x0024: BAR mem 32bit addr: 0xd2528000/0x00000800
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21da
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 02 Line: 0b Min Gnt: 00 Max Lat: 00
        0x0080: Capability 0x05: Message Signaled Interrupts (MSI)
        0x0070: Capability 0x01: Power Management
        0x00a8: Capability 0x12: SATA
        0x00b0: Capability 0x13: PCI Advanced Features
 0:31:3: Intel 6 Series SMBus
        0x0000: Vendor ID: 8086 Product ID: 1c22
        0x0004: Command: 0003 Status ID: 0280
        0x0008: Class: 0c Subclass: 05 Interface: 00 Revision: 04
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 00
        0x0010: BAR mem 64bit addr: 0x00000000d2524000/0x00000100
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR io addr: 0x0000efa0/0x0020
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21da
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 03 Line: 0b Min Gnt: 00 Max Lat: 00
 3:0:0: Intel Centrino Advanced-N 6205
        0x0000: Vendor ID: 8086 Product ID: 0085
        0x0004: Command: 0006 Status ID: 0010
        0x0008: Class: 02 Subclass: 80 Interface: 00 Revision: 34
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 10
        0x0010: BAR mem 64bit addr: 0x00000000d2400000/0x00002000
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 8086 Product ID: 1311
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 01 Line: 07 Min Gnt: 00 Max Lat: 00
        0x00c8: Capability 0x01: Power Management
        0x00d0: Capability 0x05: Message Signaled Interrupts (MSI)
        0x00e0: Capability 0x10: PCI Express
                Link Speed: 2.5 / 2.5 Gb/s Link Width: x1 / x1
 13:0:0: Ricoh 5U823 SD/MMC
        0x0000: Vendor ID: 1180 Product ID: e823
        0x0004: Command: 0006 Status ID: 0010
        0x0008: Class: 08 Subclass: 80 Interface: 01 Revision: 04
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size: 10
        0x0010: BAR mem 32bit addr: 0xd1400000/0x00000100
        0x0014: BAR empty (00000000)
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 17aa Product ID: 21da
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 01 Line: 0b Min Gnt: 00 Max Lat: 00
        0x0050: Capability 0x05: Message Signaled Interrupts (MSI)
        0x0078: Capability 0x01: Power Management
        0x0080: Capability 0x10: PCI Express
                Link Speed: 2.5 / 2.5 Gb/s Link Width: x1 / x1

--
Peter N. M. Hansteen, member of the first RFC 1149 implementation team
http://bsdly.blogspot.com/ http://www.bsdly.net/ http://www.nuug.no/
"Remember to set the evil bit on all malicious network traffic"
delilah spamd[29949]: 85.152.224.147: disconnected after 42673 seconds.

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Re: fresh Thinkpad x220 - possibly new iwn variant

Jonathan Gray
On Sat, Aug 27, 2011 at 09:38:31PM +0200, Peter N. M. Hansteen wrote:
> My new employer handed me a fresh Thinkpad x220 for my day-to-day needs,
> nice little number but the iwn
>
> iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev 0x34: msi, MIMO 2T2R, MoW, address a0:88:b4:41:6f:5c
>
> (which is a bit temperamental under recent linuxes too) is refusing to
> play nice with OpenBSD (specifically the 17 Aug amd64 snapshot).  I
> imagine it's another firmware iteration that's needed, but here's a
> dmesg followed by pcidump -v:

kettenis has a diff for this

http://marc.info/?l=openbsd-bugs&m=131404660404926&w=2

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Re: fresh Thinkpad x220 - possibly new iwn variant

Ryan McBride-3
In reply to this post by Peter Nicolai Mathias Hansteen
You and anyone else with an x220 want to be running -current, not the
Aug 17 snapshot. Do a CVS checkout and make build, it shouldn't take
long, especially with a nice SSD like that.

(I don't know that it will fix this specific problem - I don't have one
- but it will definately help other things)


On Sat, Aug 27, 2011 at 09:38:31PM +0200, Peter N. M. Hansteen wrote:
> My new employer handed me a fresh Thinkpad x220 for my day-to-day needs,
> nice little number but the iwn
>
> iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev 0x34: msi, MIMO 2T2R, MoW, address a0:88:b4:41:6f:5c
>
> (which is a bit temperamental under recent linuxes too) is refusing to
> play nice with OpenBSD (specifically the 17 Aug amd64 snapshot).  I
> imagine it's another firmware iteration that's needed, but here's a
> dmesg followed by pcidump -v:

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Re: fresh Thinkpad x220 - possibly new iwn variant

Tomas Bodzar-4
In reply to this post by Jonathan Gray
On Sun, Aug 28, 2011 at 2:53 AM, Jonathan Gray <[hidden email]> wrote:
> On Sat, Aug 27, 2011 at 09:38:31PM +0200, Peter N. M. Hansteen wrote:
>> My new employer handed me a fresh Thinkpad x220 for my day-to-day needs,
>> nice little number but the iwn
>>
>> iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev 0x34:
msi, MIMO 2T2R, MoW, address a0:88:b4:41:6f:5c
>>
>> (which is a bit temperamental under recent linuxes too) is refusing to
>> play nice with OpenBSD (specifically the 17 Aug amd64 snapshot). B I
>> imagine it's another firmware iteration that's needed, but here's a
>> dmesg followed by pcidump -v:
>
> kettenis has a diff for this
>
> http://marc.info/?l=openbsd-bugs&m=131404660404926&w=2

Ah great. Will test that as well with my Dell E6320 which has exactly
same issue and card.

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Re: fresh Thinkpad x220 - possibly new iwn variant

Tomas Bodzar-4
On Sun, Aug 28, 2011 at 9:38 AM, Tomas Bodzar <[hidden email]> wrote:
> On Sun, Aug 28, 2011 at 2:53 AM, Jonathan Gray <[hidden email]> wrote:
>> On Sat, Aug 27, 2011 at 09:38:31PM +0200, Peter N. M. Hansteen wrote:
>>> My new employer handed me a fresh Thinkpad x220 for my day-to-day needs,
>>> nice little number but the iwn
>>>
>>> iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev 0x34:
msi, MIMO 2T2R, MoW, address a0:88:b4:41:6f:5c
>>>
>>> (which is a bit temperamental under recent linuxes too) is refusing to
>>> play nice with OpenBSD (specifically the 17 Aug amd64 snapshot). B I
>>> imagine it's another firmware iteration that's need
>>> dmesg followed by pcidump -v:
>>
>> kettenis has a diff for this
>>
>> http://marc.info/?l=openbsd-bugs&m=131404660404926&w=2

diff works fine. scan is running, connection is running without
issues, passwords working,dhcp works
just detection in dmesg is still wrong

iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6005" rev
0x34: MIMO 2T2R, MoW, address MAC

$ sudo pcidump -v 2:0:0
 2:0:0: Intel Centrino Advanced-N 6005
        0x0000: Vendor ID: 8086 Product ID: 0082
        0x0004: Command: 0006 Status ID: 0010
        0x0008: Class: 02 Subclass: 80 Interface: 00 Revision: 34
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size:
10
        0x0010: BAR mem 64bit addr: 0x00000000e2d00000/0x00002000
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 8086 Product ID: 1321
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 01 Line: 0a Min Gnt: 00 Max Lat: 00
        0x00c8: Capability 0x01: Power Management
        0x00d0: Capability 0x05: Message Signaled Interrupts (MSI)
        0x00e0: Capability 0x10: PCI Express
                Link Speed: 2.5 / 2.5 Gb/s Link Width: x1 / x1
$

$ sysctl kern.verson
kern.version=OpenBSD 5.0-current (GENERIC.MP) #1: Mon Aug 29 11:18:18 CEST
2011
    root@hostname:/usr/src/sys/arch/i386/compile/GENERIC.MP

$





>
> Ah great. Will test that as well with my Dell E6320 which has exactly
> same issue and card.

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Re: fresh Thinkpad x220 - possibly new iwn variant

Mark Kettenis
> Date: Mon, 29 Aug 2011 11:53:02 +0200
> From: Tomas Bodzar <[hidden email]>
>
> On Sun, Aug 28, 2011 at 9:38 AM, Tomas Bodzar <[hidden email]> wrote:
> > On Sun, Aug 28, 2011 at 2:53 AM, Jonathan Gray <[hidden email]> wrote:
> >> On Sat, Aug 27, 2011 at 09:38:31PM +0200, Peter N. M. Hansteen wrote:
> >>> My new employer handed me a fresh Thinkpad x220 for my day-to-day needs,
> >>> nice little number but the iwn
> >>>
> >>> iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev 0x34: msi, MIMO 2T2R, MoW, address a0:88:b4:41:6f:5c
> >>>
> >>> (which is a bit temperamental under recent linuxes too) is refusing to
> >>> play nice with OpenBSD (specifically the 17 Aug amd64 snapshot). B I
> >>> imagine it's another firmware iteration that's need
> >>> dmesg followed by pcidump -v:
> >>
> >> kettenis has a diff for this
> >>
> >> http://marc.info/?l=openbsd-bugs&m=131404660404926&w=2
>
> diff works fine. scan is running, connection is running without
> issues, passwords working,dhcp works
> just detection in dmesg is still wrong
>
> iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6005" rev
> 0x34: MIMO 2T2R, MoW, address MAC

Uh what do you mean by that?  Are you saying this really is an "Intel
Centrino Advanced-N 6205" card, but it is identified as 6005?

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Re: fresh Thinkpad x220 - possibly new iwn variant

Tomas Bodzar-4
On Mon, Aug 29, 2011 at 1:28 PM, Mark Kettenis <[hidden email]>
wrote:
>> Date: Mon, 29 Aug 2011 11:53:02 +0200
>> From: Tomas Bodzar <[hidden email]>
>>
>> On Sun, Aug 28, 2011 at 9:38 AM, Tomas Bodzar <[hidden email]>
wrote:
>> > On Sun, Aug 28, 2011 at 2:53 AM, Jonathan Gray <[hidden email]> wrote:
>> >> On Sat, Aug 27, 2011 at 09:38:31PM +0200, Peter N. M. Hansteen wrote:
>> >>> My new employer handed me a fresh Thinkpad x220 for my day-to-day
needs,
>> >>> nice little number but the iwn
>> >>>
>> >>> iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev
0x34: msi, MIMO 2T2R, MoW, address a0:88:b4:41:6f:5c

>> >>>
>> >>> (which is a bit temperamental under recent linuxes too) is refusing to
>> >>> play nice with OpenBSD (specifically the 17 Aug amd64 snapshot). B I
>> >>> imagine it's another firmware iteration that's need
>> >>> dmesg followed by pcidump -v:
>> >>
>> >> kettenis has a diff for this
>> >>
>> >> http://marc.info/?l=openbsd-bugs&m=131404660404926&w=2
>>
>> diff works fine. scan is running, connection is running without
>> issues, passwords working,dhcp works
>> just detection in dmesg is still wrong
>>
>> iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6005" rev
>> 0x34: MIMO 2T2R, MoW, address MAC
>
> Uh what do you mean by that? B Are you saying this really is an "Intel
> Centrino Advanced-N 6205" card, but it is identified as 6005?

Yep https://www.dell.com/us/business/p/latitude-e6320/pd , Intel 6005
is not even an option for this model. On Linux it's detected as 6205
and as I checked if_iwn.c and other files there's not 6205 mentioned
at all.

Here you can find how it's detected by Linux
http://marc.info/?l=openbsd-misc&m=131229962808914&w=2 and my original
post http://marc.info/?l=openbsd-misc&m=131228154321103&w=2

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Re: fresh Thinkpad x220 - possibly new iwn variant

Tomas Bodzar-4
On Mon, Aug 29, 2011 at 4:58 PM, Tomas Bodzar <[hidden email]> wrote:
> On Mon, Aug 29, 2011 at 1:28 PM, Mark Kettenis <[hidden email]>
wrote:
>>> Date: Mon, 29 Aug 2011 11:53:02 +0200
>>> From: Tomas Bodzar <[hidden email]>
>>>
>>> On Sun, Aug 28, 2011 at 9:38 AM, Tomas Bodzar <[hidden email]>
wrote:
>>> > On Sun, Aug 28, 2011 at 2:53 AM, Jonathan Gray <[hidden email]> wrote:
>>> >> On Sat, Aug 27, 2011 at 09:38:31PM +0200, Peter N. M. Hansteen wrote:
>>> >>> My new employer handed me a fresh Thinkpad x220 for my day-to-day
needs,
>>> >>> nice little number but the iwn
>>> >>>
>>> >>> iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev
0x34: msi, MIMO 2T2R, MoW, address a0:88:b4:41:6f:5c
>>> >>>
>>> >>> (which is a bit temperamental under recent linuxes too) is refusing
to

>>> >>> play nice with OpenBSD (specifically the 17 Aug amd64 snapshot). B I
>>> >>> imagine it's another firmware iteration that's need
>>> >>> dmesg followed by pcidump -v:
>>> >>
>>> >> kettenis has a diff for this
>>> >>
>>> >> http://marc.info/?l=openbsd-bugs&m=131404660404926&w=2
>>>
>>> diff works fine. scan is running, connection is running without
>>> issues, passwords working,dhcp works
>>> just detection in dmesg is still wrong
>>>
>>> iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6005" rev
>>> 0x34: MIMO 2T2R, MoW, address MAC
>>
>> Uh what do you mean by that? B Are you saying this really is an "Intel
>> Centrino Advanced-N 6205" card, but it is identified as 6005?

Actual situation with unmodified sources:

$ sysctl kern.version
kern.version=OpenBSD 5.0-current (GENERIC.MP) #2: Tue Sep  6 06:59:19 CEST
2011
    root@fqdn:/usr/src/sys/arch/i386/compile/GENERIC.MP

$ dmesg | grep iwn
iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev
0x34: msi, MIMO 2T2R, MoW, address MAC
$

$ sudo pcidump -vxx 2:0:0
 2:0:0: Intel Centrino Advanced-N 6205
        0x0000: Vendor ID: 8086 Product ID: 0082
        0x0004: Command: 0006 Status ID: 0010
        0x0008: Class: 02 Subclass: 80 Interface: 00 Revision: 34
        0x000c: BIST: 00 Header Type: 00 Latency Timer: 00 Cache Line Size:
10
        0x0010: BAR mem 64bit addr: 0x00000000e2d00000/0x00002000
        0x0018: BAR empty (00000000)
        0x001c: BAR empty (00000000)
        0x0020: BAR empty (00000000)
        0x0024: BAR empty (00000000)
        0x0028: Cardbus CIS: 00000000
        0x002c: Subsystem Vendor ID: 8086 Product ID: 1321
        0x0030: Expansion ROM Base Address: 00000000
        0x0038: 00000000
        0x003c: Interrupt Pin: 01 Line: 0a Min Gnt: 00 Max Lat: 00
        0x00c8: Capability 0x01: Power Management
        0x00d0: Capability 0x05: Message Signaled Interrupts (MSI)
        0x00e0: Capability 0x10: PCI Express
                Link Speed: 2.5 / 2.5 Gb/s Link Width: x1 / x1
        0x0000: 00828086 00100006 02800034 00000010
        0x0010: e2d00004 00000000 00000000 00000000
        0x0020: 00000000 00000000 00000000 13218086
        0x0030: 00000000 000000c8 00000000 0000010a
        0x0040: 00000000 00000000 00000000 00000000
        0x0050: 00000000 00000000 00000000 00000000
        0x0060: 00000000 00000000 00000000 00000000
        0x0070: 00000000 00000000 00000000 00000000
        0x0080: 00000000 00000000 00000000 00000000
        0x0090: 00000000 00000000 00000000 00000000
        0x00a0: 00000000 00000000 00000000 00000000
        0x00b0: 00000000 00000000 00000000 00000000
        0x00c0: 00000000 00000000 c823d001 0d000000
        0x00d0: 0081e005 fee00000 00000000 00000061
        0x00e0: 00010010 10008ec0 00190810 0006ec11
        0x00f0: 10110142 00000000 00000000 00000000
$

So seems completely fine now. Thanks a lot for your patches

>
> Yep https://www.dell.com/us/business/p/latitude-e6320/pd , Intel 6005
> is not even an option for this model. On Linux it's detected as 6205
> and as I checked if_iwn.c and other files there's not 6205 mentioned
> at all.
>
> Here you can find how it's detected by Linux
> http://marc.info/?l=openbsd-misc&m=131229962808914&w=2 and my original
> post http://marc.info/?l=openbsd-misc&m=131228154321103&w=2